| Year | Value (million persons) |
|---|---|
|
2022 |
27.5 |
|
2021 |
28.4 |
|
2019 |
28.8 |
|
2018 |
33 |
|
2017 |
36.3 |
|
2016 |
38.7 |
|
2015 |
40.2 |
|
2014 |
42.7 |
|
2013 |
42.7 |
|
2012 |
47.1 |
| Number of poor at $1.9 a day | 3.40 | million persons (2022) |
| Number of poor at $3.2 a day | 8.60 | million persons (2022) |